diff --git a/rules/sort-intersection-types.ts b/rules/sort-intersection-types.ts
index 5d01f61f..566feb29 100644
--- a/rules/sort-intersection-types.ts
+++ b/rules/sort-intersection-types.ts
@@ -279,7 +279,7 @@ export default createEslintRule<Options, MESSAGE_ID>({
             (partitionComment &&
               hasPartitionComment(
                 partitionComment,
-                getCommentsBefore(type, sourceCode),
+                getCommentsBefore(type, sourceCode, '&'),
                 options.matcher,
               )) ||
             (options.partitionByNewLine &&
diff --git a/rules/sort-union-types.ts b/rules/sort-union-types.ts
index c79feaa1..6d41e429 100644
--- a/rules/sort-union-types.ts
+++ b/rules/sort-union-types.ts
@@ -279,7 +279,7 @@ export default createEslintRule<Options, MESSAGE_ID>({
             (partitionComment &&
               hasPartitionComment(
                 partitionComment,
-                getCommentsBefore(type, sourceCode),
+                getCommentsBefore(type, sourceCode, '|'),
                 options.matcher,
               )) ||
             (options.partitionByNewLine &&
diff --git a/test/sort-intersection-types.test.ts b/test/sort-intersection-types.test.ts
index be73e321..5262c69d 100644
--- a/test/sort-intersection-types.test.ts
+++ b/test/sort-intersection-types.test.ts
@@ -537,6 +537,60 @@ describe(ruleName, () => {
                 },
               ],
             },
+            {
+              code: dedent`
+                type T =
+                  // Part: A
+                  & CC
+                  & D
+                  // Not partition comment
+                  & BBB
+                  // Part: B
+                  & AAA
+                  & E
+                  // Part: C
+                  & GG
+                  // Not partition comment
+                  & FFF
+              `,
+              output: dedent`
+                type T =
+                  // Part: A
+                  & BBB
+                  & CC
+                  // Not partition comment
+                  & D
+                  // Part: B
+                  & AAA
+                  & E
+                  // Part: C
+                  & FFF
+                  // Not partition comment
+                  & GG
+              `,
+              options: [
+                {
+                  ...options,
+                  partitionByComment: 'Part**',
+                },
+              ],
+              errors: [
+                {
+                  messageId: 'unexpectedIntersectionTypesOrder',
+                  data: {
+                    left: 'D',
+                    right: 'BBB',
+                  },
+                },
+                {
+                  messageId: 'unexpectedIntersectionTypesOrder',
+                  data: {
+                    left: 'GG',
+                    right: 'FFF',
+                  },
+                },
+              ],
+            },
           ],
         },
       )
diff --git a/test/sort-union-types.test.ts b/test/sort-union-types.test.ts
index c65b91ff..a853233f 100644
--- a/test/sort-union-types.test.ts
+++ b/test/sort-union-types.test.ts
@@ -540,6 +540,60 @@ describe(ruleName, () => {
                 },
               ],
             },
+            {
+              code: dedent`
+                type T =
+                  // Part: A
+                  | CC
+                  | D
+                  // Not partition comment
+                  | BBB
+                  // Part: B
+                  | AAA
+                  | E
+                  // Part: C
+                  | GG
+                  // Not partition comment
+                  | FFF
+              `,
+              output: dedent`
+                type T =
+                  // Part: A
+                  | BBB
+                  | CC
+                  // Not partition comment
+                  | D
+                  // Part: B
+                  | AAA
+                  | E
+                  // Part: C
+                  | FFF
+                  // Not partition comment
+                  | GG
+              `,
+              options: [
+                {
+                  ...options,
+                  partitionByComment: 'Part**',
+                },
+              ],
+              errors: [
+                {
+                  messageId: 'unexpectedUnionTypesOrder',
+                  data: {
+                    left: 'D',
+                    right: 'BBB',
+                  },
+                },
+                {
+                  messageId: 'unexpectedUnionTypesOrder',
+                  data: {
+                    left: 'GG',
+                    right: 'FFF',
+                  },
+                },
+              ],
+            },
           ],
         },
       )
diff --git a/utils/get-comments-before.ts b/utils/get-comments-before.ts
index 7c9c72be..02a74368 100644
--- a/utils/get-comments-before.ts
+++ b/utils/get-comments-before.ts
@@ -4,11 +4,31 @@ import type { TSESTree } from '@typescript-eslint/types'
 /**
  * Returns a list of comments before a given node, excluding ones that are
  * right after code. Includes comment blocks.
+ * @param node The node to get comments before
+ * @param source The source code
+ * @param tokenValueToIgnoreBefore Allows the following token to directly precede the node
  */
-export let getCommentsBefore = (
+export const getCommentsBefore = (
   node: TSESTree.Node,
   source: TSESLint.SourceCode,
-): TSESTree.Comment[] =>
+  tokenValueToIgnoreBefore?: string,
+): TSESTree.Comment[] => {
+  let commentsBefore = getCommentsBeforeNodeOrToken(source, node)
+  let tokenBeforeNode = source.getTokenBefore(node)
+  if (
+    commentsBefore.length ||
+    !tokenValueToIgnoreBefore ||
+    tokenBeforeNode?.value !== tokenValueToIgnoreBefore
+  ) {
+    return commentsBefore
+  }
+  return getCommentsBeforeNodeOrToken(source, tokenBeforeNode)
+}
+
+const getCommentsBeforeNodeOrToken = (
+  source: TSESLint.SourceCode,
+  node: TSESTree.Token | TSESTree.Node,
+) =>
   source.getCommentsBefore(node).filter(comment => {
     // 'getCommentsBefore' also returns comments that are right after code, filter those out
     let tokenBeforeComment = source.getTokenBefore(comment)